231010560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1861

約数の個数: 216

約数和(自身を含む): 872411904

約数和(自身を除く): 641401344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1823, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3646, 3840, 3960, 4224, 5280, 5469, 5760, 6336, 7040, 7292, 7920, 8448, 9115, 10560, 10938, 11520, 12672, 14080, 14584, 15840, 16407, 18230, 20053, 21120, 21876, 25344, 27345, 29168, 31680, 32814, 36460, 40106, 42240, 43752, 54690, 58336, 60159, 63360, 65628, 72920, 80212, 82035, 87504, 100265, 109380, 116672, 120318, 126720, 131256, 145840, 160424, 164070, 175008, 180477, 200530, 218760, 233344, 240636, 262512, 291680, 300795, 320848, 328140, 350016, 360954, 401060, 437520, 466688, 481272, 525024, 583360, 601590, 641696, 656280, 700032, 721908, 802120, 875040, 902385, 962544, 1050048, 1166720, 1203180, 1283392, 1312560, 1400064, 1443816, 1604240, 1750080, 1804770, 1925088, 2100096, 2333440, 2406360, 2566784, 2625120, 2887632, 3208480, 3500160, 3609540, 3850176, 4200192, 4812720, 5133568, 5250240, 5775264, 6416960, 7000320, 7219080, 7700352, 9625440, 10500480, 11550528, 12833920, 14438160, 15400704, 19250880, 21000960, 23101056, 25667840, 28876320, 38501760, 46202112, 57752640, 77003520, 115505280, 231010560]

約数ペア:

[(1, 231010560), (2, 115505280), (3, 77003520), (4, 57752640), (5, 46202112), (6, 38501760), (8, 28876320), (9, 25667840), (10, 23101056), (11, 21000960), (12, 19250880), (15, 15400704), (16, 14438160), (18, 12833920), (20, 11550528), (22, 10500480), (24, 9625440), (30, 7700352), (32, 7219080), (33, 7000320), (36, 6416960), (40, 5775264), (44, 5250240), (45, 5133568), (48, 4812720), (55, 4200192), (60, 3850176), (64, 3609540), (66, 3500160), (72, 3208480), (80, 2887632), (88, 2625120), (90, 2566784), (96, 2406360), (99, 2333440), (110, 2100096), (120, 1925088), (128, 1804770), (132, 1750080), (144, 1604240), (160, 1443816), (165, 1400064), (176, 1312560), (180, 1283392), (192, 1203180), (198, 1166720), (220, 1050048), (240, 962544), (256, 902385), (264, 875040), (288, 802120), (320, 721908), (330, 700032), (352, 656280), (360, 641696), (384, 601590), (396, 583360), (440, 525024), (480, 481272), (495, 466688), (528, 437520), (576, 401060), (640, 360954), (660, 350016), (704, 328140), (720, 320848), (768, 300795), (792, 291680), (880, 262512), (960, 240636), (990, 233344), (1056, 218760), (1152, 200530), (1280, 180477), (1320, 175008), (1408, 164070), (1440, 160424), (1584, 145840), (1760, 131256), (1823, 126720), (1920, 120318), (1980, 116672), (2112, 109380), (2304, 100265), (2640, 87504), (2816, 82035), (2880, 80212), (3168, 72920), (3520, 65628), (3646, 63360), (3840, 60159), (3960, 58336), (4224, 54690), (5280, 43752), (5469, 42240), (5760, 40106), (6336, 36460), (7040, 32814), (7292, 31680), (7920, 29168), (8448, 27345), (9115, 25344), (10560, 21876), (10938, 21120), (11520, 20053), (12672, 18230), (14080, 16407), (14584, 15840)]